What is Postnatal Anxiety? Understanding the Signs & Finding Support
- Tamara
- Aug 4
- 7 min read
Updated: Aug 10
Becoming a parent is one of life's biggest transitions. It is normal to feel some worry, especially in those early weeks when everything feels new & overwhelming.
But for some parents, the worry doesn't settle, it grows, becomes constant, & starts to take over.
This is what we call postnatal anxiety (also known as postpartum anxiety). It is more than the everyday concerns of new parenthood. It's a persistent, often overwhelming sense of worry, fear, or dread that can affect your ability to rest, connect & enjoy this time with your baby.
If you're reading this & thinking "this sounds like me", I want to offer you two things: validation & hope. Postnatal anxiety is more common than many people realise & with the right support, it is absolutely treatable.
What does Postnatal Anxiety Look Like?
Postnatal anxiety can show up in different ways for different people. Some notice it within days of giving birth, others experience it weeks or months later. It can develop gradually or feel like it came on suddenly.
Emotional & Mental Signs
Constant or near constant worry that feels hard to control, often focused on your baby's health, safety or your ability to care for them
Racing thoughts or mind that won't "switch off", even when your baby is sleeping peacefully
Intrusive thoughts: unwanted, distressing images, thoughts, or scenarios about something bad happening e.g. "What if I drop the baby?" or "What if the baby stops breathing in their sleep?"
Feeling on edge, irritable or easily overwhelmed, maybe you're noticing you're snapping at your loved ones or feeling frustrated more often than usual
A sense of dread or fear that something terrible is about to happen, even when there's no clear reason for it
Physical Signs
Postnatal anxiety doesn't just live in your mind, it shows up in your body too.
Common physical symptoms include:
Racing heart
Shortness of breath or feeling you can't catch your breath
Muscle tension
Restlessness, or an inability to sit still
Sleep disturbances e.g. difficulty falling asleep, staying asleep or nightmares (separate to baby's sleep)
Stomach aches, nausea or loss of appetite
Dizziness, sweating, or trembling
Behavioural Signs
Anxiety can also change how you act or cope.
You might notice:
Avoiding certain activities or situations out of fear something bad might happen (e.g. not wanting to leave the house, avoiding baths, or being reluctant to let others hold the baby)
Overly cautious or controlling behaviours, such as repeatedly checking the baby's breathing, temperature or position
Difficulty trusting others to care for your baby, even close loved ones or your partner
Seeking excessive reassurance from doctors, Google, or loved ones about your baby's health or your parenting (which often doesn't ease the feelings)
How is Postnatal Anxiety Different from "Baby Blues"?
It's completely normal to feel some emotional ups & downs in the first couple of weeks after birth, this is often called the "baby blues". Hormones are significantly shifting, sleep is disrupted, & you're adjusting to a huge new role.
The baby blues typically:
Start within a few days of birth
Include mood swings, tearfulness, or feeling overwhelmed
Ease within 2-3 weeks as your body & routine stabilise
Postnatal anxiety, on the other hand:
Persists beyond the first few weeks (& can develop anytime in the first year)
Feels more intense, constant & distressing
Interferes with daily life, making it hard to rest, eat, connect or enjoy time with your baby
If your worry isn't easing, or it is starting to feel unmanageable, it's worth reaching out for support.
Why Does Postnatal Anxiety Happen?
There is no single cause of postnatal anxiety. It often arises from a combination of factors, including:
Hormonal changes after birth, which can affect mood & anxiety levels
Sleep deprivation which makes it harder to regulate emotions & manage stress
Previous anxiety or mental health challenges, including anxiety during pregnancy
Traumatic or unexpected birth experiences which can leave you feeling unsafe or on high alert
Lack of support or feeling isolated in early parenthood
Adjusting to parenthood which can include the physical, mental, social & emotional adjustments as well as significant identity shifts
Perfectionism or high self expectations leading to pressure to "get it right" as a parent
Life stressors such as financial strain, relationship difficulties or major changes
Genetic make up & family history
Importantly, postnatal anxiety is not a sign of weakness or failure. It's a sign that your nervous system is overwhelmed & needs support to recalibrate.
You're Not Alone & Help is Available
Postnatal anxiety in Australia affects around 1 in 5 mothers & 1 in 10 fathers. It is often not recognised because many parents feel ashamed or worry they'll be judged for "not coping".
Here's what is important for you to know:
Having anxious thoughts doesn't mean you're a bad parent. Vast majority of parents with postnatal anxiety are deeply caring & attentive.
Intrusive thoughts are common & treatable. Having intrusive thoughts doesn't mean you'll act on them. They're a common symptom of anxiety, not a reflection of your character.
You don't have to "tough it out". Postnatal anxiety responds well to support, including therapy, skills building & sometimes medication.
First Steps Toward Recovery
If you're experiencing postnatal anxiety, here are some evidence-informed strategies that can help:
Name What's Happening
Simply recognising, "this is anxiety, not danger", can help reduce the intensity of symptoms. Anxiety thrives on uncertainty, naming it can take some of its power away.
Practice Grounding & Regulation Skills
When anxiety feels overwhelming, your nervous system is in "high alert".
Gentle grounding practices can help bring you back to the present:
Slow breathing: Try inhaling for 4 counts, holding for 4, exhaling for 6
5-4-3-2-1 grounding: Notice 5 things you can see, 4 you can hear, 3 things you can touch, 2 you can smell & 1 you can taste
Progressive muscle relaxation: Gently tense & release different muscle groups from your toes to your head
For more nervous system regulation strategies check out our blog here.
Limit Reassurance Seeking & Googling
It is natural to want certainty, especially when you're worried about your baby. But constant checking (online or with others) can actually keep anxiety going.
Try:
Choosing one trusted source of information e.g. your GP, paediatrician, or a specific website
Name the urge e.g. "I am feeling anxiety & therefore I am looking for certainty. I don't need facts I need to support how I am feeling"
Write a list of worries & set them aside to go through with trusted individual. When the thoughts come up again remind yourself: "they're on the list, they're important & they will be discussed with "trusted individual" later"
Reach Out for Support
Talking to someone you trust, e.g. a partner, friend, GP or psychologist, can help you feel less alone & more understood. If anxiety is significantly affecting your daily life, consider speaking with a perinatal mental health professional.
Therapy can help you:
Understand what's driving your anxiety
Learn practical tools to manage worry & physical symptoms
Process any unresolved birth or parenting experiences
Rebuild confidence in yourself & your ability as a parent
A Note on Intrusive Thoughts
One of the most distressing but common features of postnatal anxiety is intrusive thoughts.
These are unwanted, often frightening thoughts or images that pop into your mind, such as:
"What if I accidentally drop the baby?"
"What if they stop breathing?"
"What if I'm not a good enough parent?"
These thoughts can feel alarming, but they do not inherently mean you're dangerous or unfit. In fact, they're often a sign of how much you care. Intrusive thoughts are well documented symptom of anxiety & respond well to treatment.
If you're experiencing these, please know:
You're not alone
You're not "crazy"
You don't need to keep this to yourself
A perinatal mental health professional can help you understand & work through these thoughts with compassion & evidence-based strategies.
Important: if at any time you feel you might act on thoughts of hurting your baby or yourself, please reach out for emergency support straight away on 000, go to your nearest hospital or in NSW call the mental health line on 1800 011 511.
When to Seek Professional Help
It's time to reach out for support if:
Your worry feels constant or overwhelming
You're having trouble sleeping, eating or functioning day-to-day
You're avoiding activities or people because of anxiety
You're experiencing panic attacks or physical symptoms like heart palpitations or shortness of breath
You're having intrusive thoughts that feel distressing or hard to shake
You feel like you're "not coping" or are struggling to bond with your baby
You don't need to wait until things feel "bad enough". If anxiety is affecting your quality of life, that's reason enough to seek help.
You Don't Have to Navigate This Alone
If this post resonated with you, I want to gently remind you: postnatal anxiety is common, treatable & nothing to be ashamed of. You've already taken a brave step by learning more about what you're experiencing.
At Connected Threads Psychology in Pymble, I offer a warm, non-judgemental space to explore what's been happening for you & develop practical strategies to feel more grounded, confident & connected. We can move at your pace, with no pressure to "snap out of it".
You are not failing & with the right support you can feel like yourself again.
If you would like to explore support for post natal anxiety, you can reach out via our
Contact Us page, or call 0482 032 330 to find out more.
If you found this helpful please see these other posts you might also like:
For further reading about Postnatal Anxiety please check out these links:
This article is for general information and is not a substitute for individual medical or psychological advice. If you are concerned about your mental health or physical wellbeing during pregnancy or the postpartum period, please speak with your GP, midwife, obstetrician or perinatal mental health specialist.
